| iMac (27-inch Retina Early 2019) | Microsoft Corporation Surface Pro 3 | |||
|---|---|---|---|---|
| Single-Core Score | 5693 | 3605 | ||
| Multi-Core Score | 35042 | 6450 | ||
| Geekbench 4.4.3 | Geekbench 4.2.0 | |||
| iMac (27-inch Retina Early 2019) | Microsoft Corporation Surface Pro 3 | |
|---|---|---|
| Operating System | macOS 10.15.6 (Build 19G73) | Android 7.1.2 |
| Model | iMac (27-inch Retina Early 2019) | Microsoft Corporation Surface Pro 3 |
| Processor |
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads |
Intel Core i5-4300U @ 2.90 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 12 | GenuineIntel Family 6 Model 69 Stepping 1 |
| L1 Instruction Cache | 32 KB x 8 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 8 | 32 KB x 2 |
| L2 Cache | 256 KB x 8 | 256 KB x 2 |
| L3 Cache | 16384 KB | 3072 KB |
| Motherboard | Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 | |
| BIOS | Acidanthera 1037.140.50.0.0 | |
| Memory | 32.00 GB 3000 MHz DDR4 | 3.76 GB |
| iMac (27-inch Retina Early 2019) | Microsoft Corporation Surface Pro 3 | |||
|---|---|---|---|---|
| Single-Core Score | 5693 | 3605 | ||
| AES |
3458
2.60 GB/sec |
2869
2.16 GB/sec |
||
| LZMA |
4647
7.26 MB/sec |
3201
5.00 MB/sec |
||
| JPEG |
4936
39.7 Mpixels/sec |
3601
29.0 Mpixels/sec |
||
| Canny |
4996
69.3 Mpixels/sec |
3266
45.3 Mpixels/sec |
||
| Lua |
4900
5.04 MB/sec |
3589
3.69 MB/sec |
||
| Dijkstra |
7196
4.87 MTE/sec |
3790
2.56 MTE/sec |
||
| SQLite |
4814
133.5 Krows/sec |
3586
99.4 Krows/sec |
||
| HTML5 Parse |
5039
22.9 MB/sec |
4165
18.9 MB/sec |
||
| HTML5 DOM |
5886
5.33 MElements/sec |
4694
4.25 MElements/sec |
||
| Histogram Equalization |
5096
159.2 Mpixels/sec |
3371
105.3 Mpixels/sec |
||
| PDF Rendering |
6351
168.7 Mpixels/sec |
3691
98.1 Mpixels/sec |
||
| LLVM |
9299
639.4 functions/sec |
6562
451.2 functions/sec |
||
| Camera |
5755
16.0 images/sec |
3657
10.1 images/sec |
||
| SGEMM |
6234
131.8 Gflops |
2641
55.8 Gflops |
||
| SFFT |
6249
15.6 Gflops |
3150
7.85 Gflops |
||
| N-Body Physics |
5394
4.03 Mpairs/sec |
2988
2.23 Mpairs/sec |
||
| Ray Tracing |
4829
705.3 Kpixels/sec |
2956
431.7 Kpixels/sec |
||
| Rigid Body Physics |
6021
17627.9 FPS |
3654
10697.1 FPS |
||
| HDR |
6293
22.8 Mpixels/sec |
3767
13.7 Mpixels/sec |
||
| Gaussian Blur |
5735
100.5 Mpixels/sec |
3397
59.5 Mpixels/sec |
||
| Speech Recognition |
5946
50.9 Words/sec |
3129
26.8 Words/sec |
||
| Face Detection |
5171
1.51 Msubwindows/sec |
3376
986.3 Ksubwindows/sec |
||
| Memory Copy |
6351
17.6 GB/sec |
3365
9.32 GB/sec |
||
| Memory Latency |
7552
57.3 ns |
5507
78.6 纳秒 |
||
| Memory Bandwidth |
5307
28.3 GB/sec |
3019
16.1 GB/sec |
||
| iMac (27-inch Retina Early 2019) | Microsoft Corporation Surface Pro 3 | |||
|---|---|---|---|---|
| Multi-Core Score | 35042 | 6450 | ||
| AES |
20362
15.3 GB/sec |
5316
4.00 GB/sec |
||
| LZMA |
45832
71.6 MB/sec |
6681
10.4 MB/sec |
||
| JPEG |
50684
407.8 Mpixels/sec |
8004
64.4 Mpixels/sec |
||
| Canny |
37400
518.6 Mpixels/sec |
6923
96.0 Mpixels/sec |
||
| Lua |
41684
42.8 MB/sec |
6190
6.36 MB/sec |
||
| Dijkstra |
32601
22.1 MTE/sec |
8499
5.75 MTE/sec |
||
| SQLite |
37990
1.05 Mrows/sec |
6513
180.6 Krows/sec |
||
| HTML5 Parse |
39863
181.0 MB/sec |
7381
33.5 MB/sec |
||
| HTML5 DOM |
39996
36.2 MElements/sec |
8379
7.59 MElements/sec |
||
| Histogram Equalization |
45672
1.43 Gpixels/sec |
6720
210.0 Mpixels/sec |
||
| PDF Rendering |
42194
1.12 Gpixels/sec |
7510
199.5 Mpixels/sec |
||
| LLVM |
79714
5.48 Kfunctions/sec |
13805
949.2 functions/sec |
||
| Camera |
52418
145.3 images/sec |
7753
21.5 images/sec |
||
| SGEMM |
25298
534.7 Gflops |
4972
105.1 Gflops |
||
| SFFT |
51437
128.2 Gflops |
6737
16.8 Gflops |
||
| N-Body Physics |
47157
35.2 Mpairs/sec |
6080
4.54 Mpairs/sec |
||
| Ray Tracing |
39955
5.83 Mpixels/sec |
6251
912.8 Kpixels/sec |
||
| Rigid Body Physics |
60402
176820.2 FPS |
7850
22982.4 FPS |
||
| HDR |
49001
177.6 Mpixels/sec |
8246
29.9 Mpixels/sec |
||
| Gaussian Blur |
45314
793.8 Mpixels/sec |
6239
109.3 Mpixels/sec |
||
| Speech Recognition |
24364
208.5 Words/sec |
5589
47.8 Words/sec |
||
| Face Detection |
49999
14.6 Msubwindows/sec |
7081
2.07 Msubwindows/sec |
||
| Memory Copy |
8397
23.3 GB/sec |
3781
10.5 GB/sec |
||
| Memory Latency |
7592
57.0 ns |
4845
89.3 纳秒 |
||
| Memory Bandwidth |
6588
35.2 GB/sec |
3248
17.3 GB/sec |
||